SKU: 9331264105

Polk ES8 Signature Elite 8" Subwoofer

Sale price$341.55 Regular price$379.50
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Description

Polk ES8 Signature Elite 8" SubwooferBig Bass, Compact Design: The Signature Elite ES8 Subwoofer Experience powerful, precision bass in a compact form with the Signature Elite ES8 subwoofer. Designed for smaller home theatre and hi fi systems, the ES8 brings deep, dynamic low end performance without taking up too much space. Equipped with an 8" high excursion woofer, a potent 100W Class D amplifier, and cutting edge Power Port technology, this sub delivers rich, balanced bass that fills

Big Bass, Compact Design: The Signature Elite ES8 Subwoofer

Experience powerful, precision bass in a compact form with the Signature Elite ES8 subwoofer. Designed for smaller home theatre and hi-fi systems, the ES8 brings deep, dynamic low-end performance without taking up too much space. Equipped with an 8" high-excursion woofer, a potent 100W Class D amplifier, and cutting-edge Power Port technology, this sub delivers rich, balanced bass that fills the room with impact. Its sleek design pairs beautifully with the rest of the Signature Elite series, and its compact size allows it to fit effortlessly into any room.

Key Features:

  • 8” Forward-Firing Long-Throw Woofer: Produces deep, defined bass you can feel, down to 28 Hz.
  • High-Powered 100W Class D Amplifier: Delivers controlled, punchy bass for immersive sound in smaller spaces.
  • Polk Power Port Technology: Minimises distortion for cleaner, smoother low-end performance.
  • Acoustically Optimised Cabinet: Reinforced with internal bracing to reduce resonances and deliver pure, distortion-free sound.
  • Advanced DSP & Time-Smart Phase Control: Ensures seamless blending with other speakers, for balanced and immersive audio.
  • Compact, Stylish Design: Available with a removable grille, the ES8 fits perfectly on shelves, against walls, or tucked into small spaces without sacrificing performance.

Room-Filling Bass, Minimal Footprint

The ES8 brings robust, room-filling bass to smaller setups, making it perfect for compact home theatres, hi-fi systems, or apartments where space is at a premium. Its front-firing design and narrow cabinet ensure it sounds fantastic whether it’s placed against a wall, in a corner, or on a shelf.

Effortless System Integration

Sophisticated settings like Time-Smart Phase Control make blending the ES8 with your existing speakers seamless. The adjustable 4th-order lowpass filter and precision DSP technology give you complete control over the frequency response, ensuring smooth, cohesive sound no matter your system configuration.

Built for Precision

The ES8’s internal Polk Power Port minimises turbulence and distortion, ensuring the bass stays tight, clear, and impactful. The advanced 32-bit DSP and group-delay minimising filters bring you cleaner bass with faster transients, making every note feel crisp and dynamic.

Energy-Efficient Power-Save Mode

With an auto-sensing power supply, the ES8 automatically reduces power consumption when not in use, keeping your system energy-efficient without sacrificing performance.

Elevate Your Audio

Compact, stylish, and packed with advanced features, the Signature Elite ES8 subwoofer is the perfect choice for audiophiles and movie lovers looking to add powerful, deep bass to their setup without overwhelming their space.

Specifications

Technical features 8" mineral-filled polypropylene cone woofer

Power Port®


Audio inputs LFE (RCA)

Stereo line level (2 RCA)


Continuous amplifier power 100W (Class D)


Frequency response (-3dB) 32 Hz–180 Hz


Frequency response (-10dB) 28 Hz–400 Hz


Lowpass filter adjustment range 50–160 Hz


Phase adjustment range  -135° to 180° in 45° increments


Available colors Black


Height 383mm
Width 325mm
Depth 386mm
Product weight 12.6 Kg
Shipping weight 17.2 Kg
Shipping Notes
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Exchange/Return Notes
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SKU: 9331264105

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4.3 ★★★★★
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Verified Purchase
Steve in Tustin
San Leandro, US
★★★★★ 5
Sequel to Hands of Light
Format: Paperback
Hands of Light has been widely recognized as the foundational text merging the Eastern approach to healing through cleansing and balancing a person's chakras and auras with the Western approach to healing through re-tuning a person's electromagnetic frequencies by applying the principles of quantum physics. Barbara's sequel, Light Emerging, further amplifies and extends these concepts. Specifically, she elaborates on the applications of the Holographic Model, the Creative Process and the mechanisms of Spiritual Guidance. She defines and diagrams the four dimensions of humanity at the Physical, Auric, Harac and Core Star levels. Through these four dimensions, average humans, once healed and balanced, can mature to be channels of energy, connecting heaven to earth vertically, and connecting all of humanity horizontally. The whole of Barbara's teaching can be incorporated into these four simple, clear and deeply profound diagrams. Since her previous book, Barbara set aside her private practice to establish a four-year university-level program to train and accredit healing practitioners to apply these disciplines. This book incorporates the further insights and experiences she gained through developing her School. Light Emerging is written specifically to instruct readers on how to self-heal and to give readers a preview on the commitment required to becoming a healing practitioner. This book is not intended to replace her School's four-year degree in healing. Appendix C offers links to current lists of her practicing graduates, by city and state. There is no duplication between her books. I personally benefited by reading and studying them side by side. I have also called a number of her graduates here in California and confirm they have both the meticulous training and proper motives to follow in Barbara Ann Brennon's footsteps. No fiction here. This book exemplifies the theory and practice of genuine physical, psychological and spiritual healing, either through self-study or through a practitioner.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2011
T
Verified Purchase
Traci Mitchell
Draper, US
★★★★★ 5
only you can initiate the healing response
Format: Kindle
We are all divine light and this book gives you the tools to access your own healing response to live your life in light and love.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
N
Verified Purchase
Nancy Costello
Phoenix, US
★★★★★ 5
Good deal
Format: Paperback
This book is in fine shape. Like new
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Reviewed in the United States on May 10, 2026
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Norma Kraushaar
Dallas, US
★★★★★ 4
A very erudite validation of alternative energy healing
Format: Paperback
I have not got very far in reading since I am reading in parallel Rosalyn Bruyere's "Wheels of Light", but so far find it more accessible than Ms Brennan's first book, "Hands of Light" and this is quite natural since I am not a scientist. But I can't help feeling that in many instances of alternative healing modalities, a personal experience of a natural gift of healing is being made to appear to the general public as a complex and costly necessity for effecting the healing that is a natural propensity of one's body if not hindered by pre-conditioning. Notwithstanding this, I like this book because is speaks to a personal experience of healing energy as subtle sensation/LIGHT which I see as merely awaiting universal acknowledgment that ALL is Light, appearances to the contrary to be shattered by such acknowledgment, and all advances in science that corroborate that fact is welcome.
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Reviewed in the United States on January 14, 2013
M
Verified Purchase
Mj
New York, US
★★★★★ 5
A great resource for those on their own healing journey and others
Format: Kindle
It is said that energy medicine is the next frontier of medicine. This book helps to explain why. Barbara has decades of experience working with physics, counseling, high sense perception, as well as watching and assisting thousands of people manage their energy field for wellness. Her first book "Hands of Light" is more like a technical manual (and fascinating). This book is written for all of us - on our own healing journey and how we can **empower our selves in our own health and well being**. How we view and assimilate western concepts of "medicine", medication, therapy and other interactions into our own self has more to do with health than the intervention alone. It is also a great resource for healers, psychologists, medical professionals - anyone in a service profession aimed to assist others in their health and wellness. The concepts are powerful when practiced with intention and depth of management of our own field. We can help others by simply managing our own awareness, mindfulness and field.
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Reviewed in the United States on January 5, 2013

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